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What is the difference between spores and pollen?
Non-vascular plants such as mosses and ferns have Spores. Pollen - Flowering, vascular plants (angiosperms)
Do conifers produce seeds?
conifers will not produce seeds. they produce cones
How do non-seed plants reproduce?
Non-seed plants reproduce like fungi, by using spores. Examples are mosses and ferns.
Do pollination take place in ferns?
Yes they do. Most commonly called spoaring. They spread spoares in the air.
Where sperm form in seed plants?
In most of the seed plants sperms are formed in the pollen tube during pollen germination.
What is the major difference between the gametophytes of a seedlees plant and a seed plant?
Seed plants are flowering plants so they product pollen that land on the female ovule and then produce a pollen tube that releases 2 sperm to fertilize the ovum and the polar nuclei and these form into a seed. In other seedless plants like algae and mosses the plants produce spores which are similar to pollen and many different versions of female gametes. To be honest seedless plants have many different life cycles that are much more in depth so the fertilization process and the maturation of the plants are very different.
Do pteridophytes reproduce?
They include both the seed plants and plants that reproduce by spores.
How do non-seeded plants reproduce?
Non-seed plants reproduce through spores
What do scientists call the seed of a fungus?
Mushrooms reproduce from spores not seeds. Plants that grow from spores are called fungi. Spores are very tiny and can't usually be seen with the naked eye.
How do flowering and non flowering plants reproduce?
If they are pollen producing plants then insects provide most of the leg work, as the pollen hitches a ride on the insect, as the insect moves around the garden or field it brings the pollen into contact with the female part of the plant which will in turn produce seeds or fruit with seeds.
What is the function of the pollen sacs in a flower?
the function of the pollen sac is to produce pollen (pollen grains). The pollen sac is the microsporangium of a seed plant in which pollen is produced. Most plants except coniferous plants contain four (4) pollen sacs.
What are characteristics of seed plants?
Seed plants are characterized by the presence of ovules and pollen grains and after pollination and fertilization produce seeds from their ovules.
